Mathematica 8 plotting function 1/x bug??

Hi, i just needed quick look at the graph of 1/x for the interval [0,10] and i fired up mathematica 8 to draw it and this is what i get, wierd:

What you guys have to say about that, since 1/x have no solution this is wrong plot for it and 1/x never can get negative value, hmm , drawing it on the interval [-10, 10] it plots it right but not on [0,10] , or am i doing mistake somewhere, im sure not!..